86283720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2693}}^1$

素因数の和:2799

約数の個数: 96

約数和(自身を含む): 283678200

約数和(自身を除く): 197394480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 2693, 3204, 3560, 4005, 5340, 5386, 6408, 8010, 8079, 10680, 10772, 13465, 16020, 16158, 21544, 24237, 26930, 32040, 32316, 40395, 48474, 53860, 64632, 80790, 96948, 107720, 121185, 161580, 193896, 239677, 242370, 323160, 479354, 484740, 719031, 958708, 969480, 1198385, 1438062, 1917416, 2157093, 2396770, 2876124, 3595155, 4314186, 4793540, 5752248, 7190310, 8628372, 9587080, 10785465, 14380620, 17256744, 21570930, 28761240, 43141860, 86283720]

約数ペア:

[(1, 86283720), (2, 43141860), (3, 28761240), (4, 21570930), (5, 17256744), (6, 14380620), (8, 10785465), (9, 9587080), (10, 8628372), (12, 7190310), (15, 5752248), (18, 4793540), (20, 4314186), (24, 3595155), (30, 2876124), (36, 2396770), (40, 2157093), (45, 1917416), (60, 1438062), (72, 1198385), (89, 969480), (90, 958708), (120, 719031), (178, 484740), (180, 479354), (267, 323160), (356, 242370), (360, 239677), (445, 193896), (534, 161580), (712, 121185), (801, 107720), (890, 96948), (1068, 80790), (1335, 64632), (1602, 53860), (1780, 48474), (2136, 40395), (2670, 32316), (2693, 32040), (3204, 26930), (3560, 24237), (4005, 21544), (5340, 16158), (5386, 16020), (6408, 13465), (8010, 10772), (8079, 10680)]